- 首页 > it技术 > >
#include
#include
#define MAX_SIZE 100typedef struct List{
int *data;
int size;
} List;
void init(List *list){
//一维数组分配内存空间
list->data=https://www.it610.com/article/(int *)malloc(sizeof(int)*MAX_SIZE);
list->size=0;
}void insert(int element,int index,List *list){
if(list->size>MAX_SIZE-1){
printf("table is full, can't be insert");
}
int i;
for(i=list->size+1;
i>index;
i--){
list->data[i]=list->data[i-1];
}list->data[index]=element;
list->size++;
}void delete(int index,List *list){
if(list->size>MAX_SIZE-1){
printf("table is full, can't be insert");
}
int i;
for(i=index;
isize;
i++){
list->data[i]=list->data[i+1];
}
list->data[list->size]=0;
list->size--;
}void printTable(List *list){
int i;
for(i=0;
isize;
i++){
printf("data=https://www.it610.com/article/%d,/n",list->data[i]);
}
}int main()
{
//C语言中结构体,作为参数传入,相当于形参传入,如果需要改变参数的值,需要使用指针
printf("Hello world!\n");
List list;
init(&list);
insert(1,0,&list);
insert(2,1,&list);
insert(3,2,&list);
insert(4,3,&list);
insert(5,0,&list);
insert(8,2,&list);
printTable(&list);
delete(2,&list);
printf("===============\n");
printTable(&list);
return 0;
}
推荐阅读